PT663921E - Metodo para aumentar a expressao e reduzir a variabilidade de expressao de genes estranhos em celulas vegetais - Google Patents
Metodo para aumentar a expressao e reduzir a variabilidade de expressao de genes estranhos em celulas vegetaisInfo
- Publication number
- PT663921E PT663921E PT93922757T PT93922757T PT663921E PT 663921 E PT663921 E PT 663921E PT 93922757 T PT93922757 T PT 93922757T PT 93922757 T PT93922757 T PT 93922757T PT 663921 E PT663921 E PT 663921E
- Authority
- PT
- Portugal
- Prior art keywords
- expression
- transcription initiation
- initiation region
- variability
- reducing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/37—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi
- C07K14/39—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi from yeasts
- C07K14/395—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi from yeasts from Saccharomyces
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
- C12N15/822—Reducing position variability, e.g. by the use of scaffold attachment region/matrix attachment region (SAR/MAR); Use of SAR/MAR to regulate gene expression
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Plant Pathology (AREA)
- Mycology (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95642092A | 1992-10-05 | 1992-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT663921E true PT663921E (pt) | 2002-10-31 |
Family
ID=25498228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT93922757T PT663921E (pt) | 1992-10-05 | 1993-09-27 | Metodo para aumentar a expressao e reduzir a variabilidade de expressao de genes estranhos em celulas vegetais |
Country Status (10)
Country | Link |
---|---|
US (1) | US5773689A (pt) |
EP (1) | EP0663921B1 (pt) |
AT (1) | ATE217319T1 (pt) |
AU (1) | AU673859B2 (pt) |
CA (1) | CA2147006C (pt) |
DE (1) | DE69331908T2 (pt) |
DK (1) | DK0663921T3 (pt) |
ES (1) | ES2176208T3 (pt) |
PT (1) | PT663921E (pt) |
WO (1) | WO1994007902A1 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6239328B1 (en) | 1992-10-05 | 2001-05-29 | North Carolina State University | Method for reducing expression variability of transgenes in plant cells |
AU6679094A (en) * | 1993-04-19 | 1994-11-08 | Sandoz Ltd. | Genetic stabilizing elements |
US6040185A (en) * | 1993-04-19 | 2000-03-21 | Novartis Ag | Genetic stabilizing elements |
US5773695A (en) * | 1996-01-26 | 1998-06-30 | North Carolina State University | Plant nuclear scaffold attachment region and method for increasing gene expression in transgenic cells |
US6037525A (en) * | 1996-08-01 | 2000-03-14 | North Carolina State University | Method for reducing expression variability of transgenes in plant cells |
IL129268A0 (en) * | 1996-10-17 | 2000-02-17 | Du Pont | Enhanced transgene expression in a population of monocot cells employing scaffold attachment regions |
AU6871698A (en) * | 1997-03-28 | 1998-10-22 | Mycogen Plant Science, Inc. | Improved sar plant transformation process |
CA2292842A1 (en) * | 1997-06-03 | 1998-12-10 | North Carolina State University | Method for reducing expression variability of transgenes in plants cells |
US6245974B1 (en) * | 1997-08-06 | 2001-06-12 | North Carolina State University | Matrix attachment regions |
US6518485B1 (en) * | 1998-06-04 | 2003-02-11 | Westvaco Corporation | Particle-mediated conifer transformation |
AU3476399A (en) * | 1998-07-31 | 2000-02-21 | Mycogen Plant Science, Inc. | Improved plant transformation process by scaffold attachment regions (sar) |
AU762382B2 (en) * | 1998-09-29 | 2003-06-26 | Pioneer Hi-Bred International, Inc. | MAR/SAR elements flanking RSYN7-driven construct |
US6482646B1 (en) | 1998-11-06 | 2002-11-19 | E. I. Du Pont De Nemours And Company | Plant proteins that interact with nuclear matrix proteins and function as transcriptional activators |
ATE279524T1 (de) * | 1998-12-01 | 2004-10-15 | Dow Agrosciences Llc | Künstliche matrix-anheftungsregion zur erhöhung der expression von in pflanzen eingeführten genen |
US6395962B1 (en) | 1999-06-22 | 2002-05-28 | University Of South Carolina | Enhancing expression of a silenced target sequence in plants using plant viral enhancers and amplicons |
US7126041B1 (en) | 1999-12-10 | 2006-10-24 | North Carolina State Unversity | High efficiency gene targeting in plants |
KR100408844B1 (ko) | 2000-07-29 | 2003-12-06 | 한국산업기술평가원 | 동물세포 발현벡터 |
WO2002061039A2 (en) * | 2000-10-25 | 2002-08-08 | Washington State University Research Foundation | Thuja plicata dirigent protein promotors |
CA2435972C (en) | 2001-01-26 | 2011-09-13 | University Of Lausanne | Matrix attachment regions and methods for use thereof |
DE10114209A1 (de) * | 2001-03-23 | 2002-12-05 | Icon Genetics Ag | Ortsgerichtete Transformation durch Verwendung von Amplifikationsvektoren |
EP1279737A1 (en) | 2001-07-27 | 2003-01-29 | Coöperatieve Verkoop- en Productievereniging, van Aardappelmeel en Derivaten AVEBE B.A. | Transformation method for obtaining marker-free plants |
US20040016014A1 (en) * | 2002-07-17 | 2004-01-22 | Nguyen Thanh-Tuyen T. | High efficiency germline transformation system |
US20040016015A1 (en) * | 2002-07-17 | 2004-01-22 | Nguyen Thanh-Tuyen T. | High efficiency germline transformation system |
JP2007502621A (ja) * | 2003-08-19 | 2007-02-15 | 22ンド センチュリー リミテッド,エルエルシー | 曝露低減タバコ製品 |
KR101229989B1 (ko) | 2003-10-24 | 2013-02-06 | 셀렉시스 에스. 에이. | Mar 서열의 복합 트랜스펙션 방법에 의한 포유동물 세포에서의 고효율 유전자 전달 및 발현 |
EP1942931A4 (en) | 2005-11-04 | 2009-04-29 | Dow Agrosciences Llc | PREPARATION OF CELLULAR LINES OF VACCINE MASONESS USING RECOMBINANT PLANT SUSPENSION CROPS |
AR064500A1 (es) | 2006-12-22 | 2009-04-08 | Dow Agrosciences Llc | Vacunas del virus west nile (wnv) de plantas, vectores y secuencias optimizadas de codones de plantas |
DK2655629T3 (da) * | 2010-12-24 | 2024-07-15 | BASF Agricultural Solutions Seed US LLC | Brassica-plante, som omfatter en mutant alcatraz-allel |
EP2761003A4 (en) * | 2011-09-15 | 2015-11-11 | Basf Plant Science Co Gmbh | REGULATORY NUCLEIC ACID MOLECULES FOR RELIABLE GENE EXPRESSION IN PLANTS |
EP3782465B1 (en) | 2019-08-23 | 2023-08-30 | Universität Potsdam | Transgenic zebrafish model for stroke |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5122466A (en) * | 1989-06-13 | 1992-06-16 | North Carolina State University | Ballistic transformation of conifers |
US5550318A (en) * | 1990-04-17 | 1996-08-27 | Dekalb Genetics Corporation | Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof |
EP0519011A1 (en) * | 1990-03-05 | 1992-12-23 | The Upjohn Company | Protein expression via seed specific regulatory sequences |
US5187267A (en) * | 1990-06-19 | 1993-02-16 | Calgene, Inc. | Plant proteins, promoters, coding sequences and use |
MX9200621A (es) * | 1991-02-14 | 1993-02-01 | Du Pont | Gen de una proteina con alto contenido de azufre de una semilla y metodo para aumentar el contenido de azufre en aminoacidos de las plantas. |
JPH07504821A (ja) * | 1992-03-19 | 1995-06-01 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | 植物の種子のリシンおよびスレオニン含有量を増加させるための核酸断片および方法 |
AU6679094A (en) * | 1993-04-19 | 1994-11-08 | Sandoz Ltd. | Genetic stabilizing elements |
-
1993
- 1993-09-27 AT AT93922757T patent/ATE217319T1/de not_active IP Right Cessation
- 1993-09-27 ES ES93922757T patent/ES2176208T3/es not_active Expired - Lifetime
- 1993-09-27 WO PCT/US1993/009179 patent/WO1994007902A1/en active IP Right Grant
- 1993-09-27 AU AU51655/93A patent/AU673859B2/en not_active Expired
- 1993-09-27 DK DK93922757T patent/DK0663921T3/da active
- 1993-09-27 DE DE69331908T patent/DE69331908T2/de not_active Expired - Lifetime
- 1993-09-27 PT PT93922757T patent/PT663921E/pt unknown
- 1993-09-27 CA CA002147006A patent/CA2147006C/en not_active Expired - Lifetime
- 1993-09-27 EP EP93922757A patent/EP0663921B1/en not_active Expired - Lifetime
-
1995
- 1995-04-19 US US08/424,229 patent/US5773689A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5773689A (en) | 1998-06-30 |
DE69331908D1 (de) | 2002-06-13 |
WO1994007902A1 (en) | 1994-04-14 |
CA2147006A1 (en) | 1994-04-14 |
AU673859B2 (en) | 1996-11-28 |
CA2147006C (en) | 2004-11-30 |
ES2176208T3 (es) | 2002-12-01 |
DK0663921T3 (da) | 2002-09-02 |
DE69331908T2 (de) | 2002-12-12 |
EP0663921A1 (en) | 1995-07-26 |
EP0663921A4 (en) | 1996-07-17 |
AU5165593A (en) | 1994-04-26 |
ATE217319T1 (de) | 2002-05-15 |
EP0663921B1 (en) | 2002-05-08 |
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